552N EGR plug for Mercedes W220, W211, W163 OM628

Application:

Mercedes-Benz

E-Class (W211)
E 400 CDI (211.028) (OM 628.961) 3996cc 260KM/191kW 2003/02–2008/12

G-Class (W463)
G 400 CDI (463.332, 463.333) (OM 628.962) 3,996 ccm 250 KM/184 kW 12/2000–07/2006

M-Class (W163)
ML 400 CDI (163.128) (OM 628.963) 3,996 cc 250 KM/184 kW 2001/09–2005/06

S-CLASS (W220)
S 400 CDI (220.028, 220.128) (OM 628.960) 3,996 cc 250 KM/184 kW 2000/06–2005/08
S 400 CDI (220.028, 220.128) (OM 628.960) 3,996 cc 260 KM/191 kW 2003/06–2005/08

EGR valve number compatible with plug A 646 142 00 79, A6461420079

Set includes:

AT-EGR-676 acid-resistant plug with large holes - 4 mm - 1 pc.
AT-USZ-276 gasket - 1 mm - 2 pcs.

Technical specifications:

plug material: 4 mm acid-resistant steel;
    all plugs undergo specialized vibratory finishing. This process removes sharp edges and ensures a uniform surface;
gasket material: GAMBIT AF-1000, a material with exceptionally high strength properties, resistant to all conditions encountered in the exhaust system.

Aditech Sp. z o.o. assumes no liability for the use of this part on public roads where the removal of emission control devices is prohibited. It is the customer’s responsibility to ensure compliance with the rules and regulations applicable in their home country. For use in motorsports off public roads.